/* Homelab stays inside the existing stage/sticky stacking contract. */
.homelab-panel { isolation: isolate; overflow-anchor: none; }
.homelab-panel::before { pointer-events: none; background: radial-gradient(ellipse at 27% 56%, rgba(101,255,195,.045), transparent 65%); }
.homelab-layout { position: relative; z-index: 1; height: 100%; display: grid; grid-template-rows: auto minmax(0, 1fr) auto; padding-top: clamp(28px, 4vh, 54px); padding-bottom: 22px; }
.homelab-header { display: grid; grid-template-columns: 120px minmax(0, 1fr) auto; align-items: end; gap: clamp(30px, 4vw, 70px); margin-bottom: clamp(22px, 3vh, 40px); }
.homelab-header .section-meta { margin: 0; align-self: start; }
.homelab-header .section-meta p { writing-mode: horizontal-tb; }
.homelab-heading .eyebrow { margin-bottom: 13px; font-size: 9px; }
.homelab-heading h2 { font-size: clamp(48px, 4.6vw, 78px); text-transform: uppercase; line-height: .9; }
.homelab-heading > p:last-child { margin: 12px 0 0; color: var(--muted); font-size: 12px; line-height: 1.5; }
.lab-header-index { max-width: 160px; color: #758f83; font-size: 8px; line-height: 1.8; text-align: right; letter-spacing: .15em; text-transform: uppercase; }
.lab-composition { min-height: 0; display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: clamp(24px, 3.2vw, 60px); }
.lab-hardware-scene { min-width: 0; min-height: 0; display: grid; grid-template-rows: auto minmax(0, 1fr) auto; position: relative; }
.lab-scene-caption { display: flex; justify-content: space-between; gap: 15px; padding: 0 0 15px; border-bottom: 1px solid rgba(101,255,195,.13); color: #8ca799; text-transform: uppercase; font-size: 8px; letter-spacing: .13em; }
.lab-scene-caption span:last-child { color: var(--green); }
.lab-scene-space { position: relative; min-height: 0; margin-top: 32px; isolation: isolate; }
.lab-floor { position: absolute; left: 0; right: 0; top: 21%; bottom: 7%; border: 1px solid rgba(101,255,195,.12); border-radius: 50%; transform: rotate(-10deg) scaleY(.62); background: radial-gradient(ellipse, rgba(101,255,195,.065), transparent 67%); }
.lab-floor::after { content: ''; position: absolute; inset: 12%; border: 1px dashed rgba(101,255,195,.1); border-radius: inherit; }
.lab-boundary { position: absolute; color: #759182; text-transform: uppercase; letter-spacing: .13em; font-size: 7px; pointer-events: none; }
.lab-boundary { bottom: 7%; left: 5%; }
.lab-connections { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; pointer-events: none; }
.lab-connections path { fill: none; stroke: #65ffc3; stroke-width: 1.25px; vector-effect: non-scaling-stroke; stroke-dasharray: 4 7; opacity: 0; transition: opacity .35s var(--ease); }
.lab-connections path.is-highlighted { opacity: .48; }
.lab-device { position: absolute; left: var(--x); top: var(--y); width: var(--w); transform: translate(-50%,-50%); z-index: 2; padding: 0; border: 0; border-radius: 4px; background: transparent; color: var(--ink); cursor: pointer; text-align: center; opacity: 1; transition: opacity .35s var(--ease); }
.lab-device-rack { z-index: 4; }
.lab-art { display: block; pointer-events: none; transform: translateY(0); filter: drop-shadow(0 7px 9px rgba(0,0,0,.22)); transition: transform .35s var(--ease), filter .35s var(--ease); }
.lab-art svg { display: block; width: 100%; height: auto; }
/* Transparent SVG viewBox space must not block the neighboring hardware. */
.lab-device { pointer-events: none; }
.lab-device svg { pointer-events: none; }
.lab-device svg :is(path, rect, circle, ellipse, text) { pointer-events: visiblePainted; }
.lab-device-label { pointer-events: auto; }
.lab-device:hover .lab-art, .lab-device:focus-visible .lab-art, .lab-device[aria-pressed="true"] .lab-art { transform: translateY(-5px); filter: drop-shadow(0 0 10px rgba(101,255,195,.22)); }
.lab-device.is-dimmed { opacity: .32; }
.lab-device.is-dimmed:hover, .lab-device.is-dimmed:focus-visible { opacity: 1; }
.lab-device-label { display: inline-grid; grid-template-columns: 14px 1fr; gap: 5px 7px; position: relative; margin-top: -6px; padding: 7px 11px; border-left: 1px solid #415b4c; text-align: left; background: rgba(8,20,18,.78); transition: border-color .3s, color .3s; }
.lab-device-label strong { font-size: clamp(9px, .75vw, 12px); font-weight: 500; }
.lab-device-label small { grid-column: 2; color: #8aa294; font-size: 8px; }
.lab-selection-mark { color: #80988b; font-size: 10px; }
.lab-device[aria-pressed="true"] .lab-device-label { color: var(--green); border-color: var(--green); }
.lab-device[aria-pressed="true"] .lab-selection-mark::after { content: '✓'; }
.lab-device[aria-pressed="true"] .lab-selection-mark { font-size: 0; }
.lab-device[aria-pressed="true"] .lab-selection-mark::after { font-size: 11px; }
.lab-connectivity { position: absolute; transform: translate(-50%,-50%); display: grid; grid-template-columns: 20px 1fr; gap: 3px 7px; color: #91a699; pointer-events: none; }
.lab-connectivity > span { grid-row: span 2; font-size: 19px; color: #91c9aa; }
.lab-connectivity strong { font-size: 9px; font-weight: 500; white-space: nowrap; }
.lab-connectivity small { color: #789184; font-size: 7px; white-space: nowrap; }
.lab-connectivity.is-related { color: var(--green); }
.lab-scene-hint { display: flex; align-items: center; gap: 10px; margin: 14px 0 0; color: #a0b4a9; font-size: 10px; line-height: 1.6; }
.lab-scene-hint > span:first-child { color: var(--green); font-size: 19px; }
.lab-scene-hint > span:last-child { margin-left: auto; max-width: 150px; text-align: right; color: #6f877a; font-size: 8px; }
.lab-explorer-panel { min-height: 0; min-width: 0; display: grid; grid-template-rows: auto minmax(0, 1fr) auto; overflow: hidden; border: 1px solid rgba(139,186,164,.18); border-radius: 4px; background: linear-gradient(140deg, rgba(22,43,34,.72), rgba(10,24,19,.8)); box-shadow: 0 20px 55px rgba(0,0,0,.13); }
.lab-breadcrumbs { display: flex; align-items: center; gap: 8px; min-height: 47px; padding: 12px 24px; border-bottom: 1px solid rgba(139,186,164,.12); color: #93afa0; font-size: 9px; flex-wrap: wrap; }
.lab-breadcrumbs button, .lab-panel-footer button { font: inherit; border: 0; padding: 3px 0; background: transparent; color: #b2c9bc; cursor: pointer; }
.lab-breadcrumbs button:hover, .lab-breadcrumbs [aria-current="page"], .lab-panel-footer button:hover { color: var(--green); }
.lab-breadcrumbs > span[aria-current] { overflow-wrap: anywhere; }
.lab-panel-scroll { min-height: 0; overflow-y: auto; scrollbar-width: thin; scrollbar-color: #496758 transparent; padding: clamp(20px, 2.2vw, 34px); }
.lab-panel-content { animation: lab-panel-enter .3s var(--ease) both; }
.lab-kicker { color: var(--green); text-transform: uppercase; font-size: 8px; letter-spacing: .14em; display: block; margin-bottom: 15px; }
.lab-detail-title { margin: 0; font-size: clamp(26px, 2.15vw, 38px); font-weight: 400; line-height: 1.12; letter-spacing: -.045em; }
.lab-detail-title em { color: #b8d6c6; font-style: normal; }
.lab-detail-title:focus { outline: none; }
.lab-panel-content > p { color: #a0b6a9; font-size: 12px; line-height: 1.75; margin: 18px 0; }
.lab-overview-facts { margin-block: 23px; display: grid; grid-template-columns: .65fr 1fr 1fr; gap: 16px; padding-block: 18px; border-block: 1px solid rgba(139,186,164,.14); }
.lab-overview-facts span { color: #8ea99a; font-size: 8px; line-height: 1.5; }
.lab-overview-facts b { display: block; color: #e0eee5; font-size: clamp(16px, 1.3vw, 23px); font-weight: 400; line-height: 1.4; }
.lab-overview-path { display: flex; gap: 11px; align-items: center; color: #d1e1d7; font-size: 10px; }
.lab-overview-path i { color: var(--green); font-style: normal; }
.lab-panel-content p.lab-quiet { font-size: 11px; color: #8ea99a; }
.lab-text-action { display: inline-flex; align-items: center; gap: 15px; padding: 8px 0; font: inherit; font-size: 10px; color: #d2e8da; border: 0; border-bottom: 1px solid #4d7560; background: transparent; cursor: pointer; text-align: left; }
.lab-text-action:hover { color: var(--green); }
.lab-panel-content p.lab-inventory-note, .lab-inventory-note { margin: 18px 0 12px; font-size: 9px; line-height: 1.65; color: #8ca495; }
.lab-panel-footer { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 12px 24px; border-top: 1px solid rgba(139,186,164,.12); color: #8fa899; font-size: 9px; }
.lab-panel-footer > span { font-size: 8px; }
.lab-panel-tabs { display: flex; gap: 18px; margin-top: 24px; border-bottom: 1px solid rgba(139,186,164,.15); }
.lab-panel-tabs button { padding: 0 0 12px; border: 0; border-bottom: 1px solid transparent; font: inherit; font-size: 10px; color: #8fa899; background: none; cursor: pointer; }
.lab-panel-tabs button[aria-pressed="true"] { color: var(--ink); border-bottom-color: var(--green); }
.lab-panel-tabs button span { margin-left: 4px; color: var(--green); font-size: 8px; }
.lab-workloads { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 9px; margin: 14px 0; }
.lab-workloads button { display: flex; justify-content: space-between; align-items: center; gap: 8px; min-height: 67px; padding: 12px; text-align: left; font: inherit; color: #cdded2; border: 1px solid rgba(139,186,164,.17); border-radius: 3px; background: rgba(8,22,16,.45); cursor: pointer; transition: border-color .25s, background .25s, transform .25s var(--ease); }
.lab-workloads button:hover { transform: translateY(-2px); border-color: #6ba486; background: #183a29; }
.lab-workloads button small { display: block; margin-bottom: 6px; font-size: 7px; color: #8eac9a; line-height: 1.4; }
.lab-workloads button strong { font-size: 10px; font-weight: 500; line-height: 1.4; display: block; overflow-wrap: anywhere; }
.lab-workloads button > span:last-child { color: var(--green); font-size: 12px; }
.lab-specifications { margin: 20px 0; }
.lab-specifications > div { display: grid; grid-template-columns: .85fr 1.25fr; gap: 16px; padding: 12px 0; border-bottom: 1px solid rgba(139,186,164,.12); font-size: 10px; line-height: 1.6; }
.lab-specifications dt { color: #8eac9a; }
.lab-specifications dd { margin: 0; color: #d2e3d8; }
.lab-engineering-note { padding-left: 15px; border-left: 1px solid #579273; margin-top: 24px; }
.lab-engineering-note > span { color: var(--green); font-size: 8px; text-transform: uppercase; letter-spacing: .1em; }
.lab-engineering-note p, .lab-service-sections p { color: #a1b9ab; font-size: 11px; line-height: 1.75; margin: 8px 0 0; }
.lab-tags { display: flex; flex-wrap: wrap; gap: 6px; margin: 20px 0; }
.lab-tags span { padding: 6px 8px; border: 1px solid #3e5c49; color: #bbd2c2; font-size: 8px; }
.lab-service-sections { display: grid; gap: 20px; margin-top: 26px; }
.lab-service-sections h4 { margin: 0; font-size: 10px; font-weight: 500; color: #e0eee5; }
.lab-service-sections small { color: #8ea99a; }
.lab-project-link { display: inline-block; margin-top: 22px; padding-bottom: 7px; color: var(--green); border-bottom: 1px solid #4d7560; text-decoration: none; font-size: 10px; line-height: 1.7; }
.lab-section-footer { display: flex; justify-content: space-between; gap: 20px; margin-top: 22px; color: #7f9889; font-size: 8px; letter-spacing: .12em; text-transform: uppercase; }
.lab-section-footer > span:last-child span { margin-left: 14px; color: var(--green); }
.lab-desktop-note { display: none; }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.homelab-panel button:focus-visible, .homelab-panel a:focus-visible, .lab-panel-scroll:focus-visible { outline: 2px solid var(--green); outline-offset: 4px; }
.homelab-panel .lab-device { opacity: 0; translate: 0 12px; transition: opacity .6s var(--ease), translate .6s var(--ease); }
.homelab-panel.is-visible .lab-device { opacity: 1; translate: 0 0; transition-delay: calc(var(--device-order) * 60ms); }
.homelab-panel.is-visible .lab-device.is-dimmed { opacity: .32; transition-delay: 0ms; }
.homelab-panel.is-visible .lab-device.is-dimmed:hover, .homelab-panel.is-visible .lab-device.is-dimmed:focus-visible { opacity: 1; }
@keyframes lab-panel-enter { from { opacity: 0; } to { opacity: 1; } }
@media (max-height: 820px) and (min-width: 1024px) {
  .homelab-layout { padding-top: 24px; padding-bottom: 17px; }
  .homelab-header { margin-bottom: 22px; }
  .homelab-heading h2 { font-size: 48px; }
  .homelab-heading .eyebrow { margin-bottom: 10px; }
  .lab-panel-scroll { padding: 20px 24px; }
  .lab-detail-title { font-size: 28px; }
  .lab-panel-content > p { margin-block: 13px; font-size: 11px; }
  .lab-kicker { margin-bottom: 12px; }
  .lab-overview-facts { margin-block: 18px; padding-block: 12px; }
  .lab-section-footer { margin-top: 17px; }
  .lab-scene-space { margin-top: 25px; }
}
@media (min-width: 1921px) { .homelab-layout { max-width: 2100px; } .lab-detail-title { font-size: 42px; } .lab-panel-content > p { font-size: 14px; } .lab-device-label strong { font-size: 13px; } .lab-workloads button { min-height: 80px; } .lab-workloads button strong { font-size: 12px; } }
@media (max-width: 1180px) and (min-width: 1024px) { .homelab-header { grid-template-columns: 70px minmax(0,1fr); gap: 28px; } .lab-header-index { display: none; } .lab-composition { gap: 20px; grid-template-columns: 1.2fr 1fr; } .lab-panel-scroll { padding: 20px; } .lab-breadcrumbs, .lab-panel-footer { padding-inline: 20px; } .lab-scene-hint > span:last-child { display: none; } }
@media (max-width: 1023px) { .lab-composition { display: none; } .lab-desktop-note { display: block; color: var(--muted); padding: 50px 0; line-height: 1.8; } .homelab-panel { padding: 50px 0; } .homelab-header { display: block; } .homelab-header .section-meta { margin-bottom: 25px; } .lab-header-index { display: none; } .homelab-layout { height: auto; } }